With K&K Systems’ Solar Sign Alert Systems any sign can be a Sign Alert! Our Sign Alert Systems are solar-powered for energy efficiency and designed to increase road safety by increasing motorist visibility. With Sign Alert’s ultra-bright LEDs, drivers are cautioned in advanced of dangerous highway hazards. K&K’s Smart Controllers preserve battery life with its auto-dimming feature while maintaining brightness. K&K SMART Add-Ons provide numerous activation options.

K&K Systems’ Solar School Sign Alerts feature high-intensity LEDs that can be programmed to activate during specific times of the day to reflect when students are present using one of three methods: 7-Day Timer, 365-Day Timer or CrossTalk, which allows users to schedule times wirelessly via computer for a single location.

Our timer-activated systems are easy to use no matter the system you choose.

Warning signs of all types are capable of being a Sign Alert to enhance visibility. K&K SMART Add-Ons provide activation options to detect pedestrians, speed, moisture, or high water.